html - how to set property value of a Control in ASP.net using Web.config in the web form -

html - how to set property value of a Control in ASP.net using Web.config in the web form -

how can set value of property in asp.net control? assume command is:

<asp:label runat="server" id="label1" text="value"></asp:label>

i want value web.config:

system.configuration.configurationmaneger.appsetting["valuekey"]

what must do?

please excuse me poor , bad english.

try -

<asp:label id="label1" runat="server" text='<%$ appsettings:settingkey%>'></asp:label>

where settingkey key name of appsetting.

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